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Roasted Radishes with Parmesan

This dish transforms humble radishes by roasting them until tender and caramelized, highlighting their natural sweetness and nutty notes. Finished with a sprinkle of freshly grated parmesan, they develop a crispy, cheesy crust and a soft, flavorful interior—perfect as a simple yet elegant side. The roasting process softens their peppery bite, creating a visually appealing, golden dish with rich, savory layers.
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Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes
Servings: 4
Course: Main Course
Cuisine: French
Calories: 120
Ingredients Equipment Method Notes

Ingredients
  

  • 1 bunch radishes trimmed and cut in halves or quarters
  • 2 tablespoons olive oil good quality extra virgin recommended
  • to taste salt flaky sea salt preferred
  • freshly cracked black pepper
  • 1/4 cup parmesan freshly grated

Equipment

  • Baking sheet
  • Parchment paper or silicone mat
  • Sharp Knife
  • Mixing bowl
  • Grater

Method
 

  1. Preheat your oven to 200°C (390°F). Line a baking sheet with parchment paper or a silicone mat to prevent sticking and for easy cleanup.
  2. Trim the green tops and roots off the radishes. If some are large, cut them in halves or quarters to ensure even roasting. Keep smaller radishes whole if tender.
  3. Place the prepared radishes in a mixing bowl. Drizzle with olive oil and toss vigorously until each piece is evenly coated and glossy. This helps them caramelize nicely in the oven.
  4. Spread the radishes out in a single layer on the prepared baking sheet, making sure they aren’t crowded. This allows for maximum crispness and even browning.
  5. Roast in the oven for 20-25 minutes, shaking or flipping them halfway through. You’ll notice the edges turn golden and caramelized, filling your kitchen with a sweet, roasted aroma.
  6. Check that the radishes are tender when pierced with a fork and have crispy, caramelized edges. Remove from the oven and immediately sprinkle with freshly grated parmesan for a cheesy crust that melts slightly from the heat.
  7. Optional: Add a teaspoon of lemon zest over the radishes for a bright, zesty finish. Serve hot or warm to enjoy the crispy, cheesy, tender radishes at their best.

Notes

For extra crispness, broil for 1-2 minutes at the end, but watch closely to prevent burning. Use flaky sea salt for added crunch and flavor. Feel free to add herbs like thyme or parsley for extra freshness.